GB819867A - Process for the production of polyethylenes and catalysts therefor - Google Patents

Process for the production of polyethylenes and catalysts therefor

Info

Publication number
GB819867A
GB819867A GB2350155A GB2350155A GB819867A GB 819867 A GB819867 A GB 819867A GB 2350155 A GB2350155 A GB 2350155A GB 2350155 A GB2350155 A GB 2350155A GB 819867 A GB819867 A GB 819867A
Authority
GB
United Kingdom
Prior art keywords
aluminium
zinc
magnesium
organic compound
ethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2350155A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB819867A publication Critical patent/GB819867A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
GB2350155A 1954-08-16 1955-08-15 Process for the production of polyethylenes and catalysts therefor Expired GB819867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ4375A DE1178603B (de) 1954-08-16 1954-08-16 Verfahren zur Herstellung von Polyaethylen mit bestimmtem Polymerisationsgrad

Publications (1)

Publication Number Publication Date
GB819867A true GB819867A (en) 1956-09-09

Family

ID=7619110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2350155A Expired GB819867A (en) 1954-08-16 1955-08-15 Process for the production of polyethylenes and catalysts therefor

Country Status (6)

Country Link
BE (1) BE540459A (de)
CH (1) CH404200A (de)
DE (1) DE1178603B (de)
FR (1) FR1135821A (de)
GB (1) GB819867A (de)
LU (1) LU33749A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2962491A (en) * 1955-12-21 1960-11-29 Exxon Research Engineering Co Olefin polymerization
US2964510A (en) * 1956-04-09 1960-12-13 Exxon Research Engineering Co Butene-1 polymerization
DE1083053B (de) * 1956-06-15 1960-06-09 Hoechst Ag Verfahren zur Herstellung von unverzweigten Polyaethylenen
BE559674A (de) * 1956-08-08
US3021319A (en) * 1956-11-30 1962-02-13 Hercules Powder Co Ltd Polymerization of ethylene with alkyl titanium halide catalysts
BE562871A (de) * 1956-12-04
US3063798A (en) * 1956-12-20 1962-11-13 Exxon Research Engineering Co Alpha olefin polymerization catalysts
BE564245A (de) * 1957-02-15
BE564976A (de) * 1957-02-22
NL104761C (de) * 1957-02-28
US2914520A (en) * 1957-03-19 1959-11-24 Hercules Powder Co Ltd Polymerization of ethylene with a catalyst of alkyl aluminum and a group iii-a metalsalt
US2914519A (en) * 1957-03-19 1959-11-24 Hercules Powder Co Ltd Polymerization of ethylene with a catalyst of alkylaluminum and a v-a metal salt
US3210334A (en) * 1957-03-25 1965-10-05 Union Carbide Corp Catalytic polymerization of ethylene
NL127635C (de) * 1958-03-21
US3012996A (en) * 1958-04-02 1961-12-12 Du Pont Process for polymerizing alpha-olefins to high polymers
BE579333A (de) * 1958-06-07
BE603128A (de) * 1960-04-27
DE2234231A1 (de) * 1972-07-12 1974-01-24 Veba Chemie Ag Verfahren zur polymerisation von aethylen, gegebenenfalls im gemisch mit 1-olefinen
DE2724096C2 (de) * 1977-05-27 1982-10-21 Svetlana Aleksandrovna Šibalovskaja Verfahren zur Herstellung von superhochmolekularem Polyäthylen

Also Published As

Publication number Publication date
LU33749A1 (de)
CH404200A (de) 1965-12-15
DE1178603B (de) 1964-09-24
BE540459A (de) 1956-02-09
FR1135821A (fr) 1957-05-03

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